Dell Function Key Lock ⚡

reverses the default behavior of these keys so you don’t have to hold down the Fn key every time.

If your keys aren't doing what you expect, here is everything you need to know about managing the Function (Fn) lock on a Dell laptop. How to Toggle the Fn Lock dell function key lock

On Dell laptops, the top row of keys (F1–F12) can perform two different actions: reverses the default behavior of these keys so